ChemicalBook > CAS DataBase List > Ethyl 4-bromobutyrate
Ethyl 4-bromobutyrate
- Product Name
- Ethyl 4-bromobutyrate
- CAS No.
- 2969-81-5
- Chemical Name
- Ethyl 4-bromobutyrate
- Synonyms
- Ethyl 4-bromobutanoate;4- broMobutanoate;4-BROMOBUTYRIC ACID ETHYL ESTER;4- broMo ethyl;4-bromohexanoate;Ethyl 4-broMobutyr;BrCH2CH2CH2C(O)OC2H5;Ethl 4-broMobutyrate;Ethyl 4-bromibutyrate;ETHYL G-BROMOBUTYRATE
- CBNumber
- CB5216846
- Molecular Formula
- C6H11BrO2
- Formula Weight
- 195.05
- MOL File
- 2969-81-5.mol
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Ethyl 4-bromobutyrate Property
- Melting point:
- 98-100 °C
- Boiling point:
- 80-82 °C/10 mmHg (lit.)
- Density
- 1.363 g/mL at 25 °C (lit.)
- refractive index
- n20/D 1.456(lit.)
- Flash point:
- 195 °F
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- solubility
- Chloroform (Sparingly), Ethyl Acetate (Slightly), Methanol (Sparingly)
- form
- Liquid
- Specific Gravity
- 1.363
- color
- Clear colorless to yellow
- Water Solubility
- immiscible
- BRN
- 1749700
- InChIKey
- XBPOBCXHALHJFP-UHFFFAOYSA-N
- CAS DataBase Reference
- 2969-81-5(CAS DataBase Reference)
- NIST Chemistry Reference
- Ethyl 4-bromobutyrate(2969-81-5)
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Safety
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38-22
- Safety Statements
- 26-36-37/39
- WGK Germany
- 3
- HS Code
- 2915900090
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 167118
- Product name
- Ethyl 4-bromobutyrate
- Purity
- 95%
- Packaging
- 50g
- Price
- $59.1
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 167118
- Product name
- Ethyl 4-bromobutyrate
- Purity
- 95%
- Packaging
- 250g
- Price
- $259
- Updated
- 2024/03/01
TCI Chemical
- Product number
- B0999
- Product name
- Ethyl 4-Bromobutyrate
- Purity
- >97.0%(GC)
- Packaging
- 25g
- Price
- $24
- Updated
- 2024/03/01
TCI Chemical
- Product number
- B0999
- Product name
- Ethyl 4-Bromobutyrate
- Purity
- >97.0%(GC)
- Packaging
- 100g
- Price
- $63
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- A13470
- Product name
- Ethyl 4-bromobutyrate, 98%
- Packaging
- 50g
- Price
- $49.2
- Updated
- 2024/03/01
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Ethyl 4-bromobutyrate Chemical Properties,Usage,Production
Description
Ethyl 4-bromobutyrate is a colourless volatile liquid organic or biological reagent. It is used in organic synthesis to prepare 4-bromobutyl ester, 4-bromobutyl amide and 4-bromobutyl ether. It is also used in the synthesis of poly(2,6-dimethyl-1,4-epoxyphenyl ether) and isotopic thieno[2,3-b]azepin-4-one thieno[2,3-b]-azepin-4-one with antitumour activity. In the biological field, it has been used in enzyme-linked immunosorbent assays for zilpaterol.
Chemical Properties
clear colorless to yellow liquid
Uses
A versatile building block and synthesis reagent
Uses
Ethyl 4-bromobutyrate is used as a building block for the preparation of firefly luciferase inhibitor-conjucated peptide derivatives. It finds application in the synthesis of poly(2,6,-dimethyl-1,4-phehylene oxide) and thieno(2,3-b)-azepin-4-ones.
Synthesis Reference(s)
The Journal of Organic Chemistry, 56, p. 2264, 1991 DOI: 10.1021/jo00006a061
Hazard
Strongly irritating to skin and eyes
Ethyl 4-bromobutyrate Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from Ethyl 4-bromobutyrate manufacturers
Henan Fengda Chemical Co., Ltd
- Product
- Ethyl 4-bromobutyrate 2969-81-5
- Price
- US $8.00-0.80/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2024-04-09
Hebei Duling International Trade Co. LTD
- Product
- Ethyl 4-bromobutyrate 2969-81-5
- Price
- US $20.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 20 tons
- Release date
- 2023-03-21
Hebei Yanxi Chemical Co., Ltd.
- Product
- Ethyl 4-bromobutyrate 2969-81-5
- Price
- US $10.00-1.00/kg
- Min. Order
- 1kg
- Purity
- 0.99
- Supply Ability
- 30 tons
- Release date
- 2023-09-15
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